TWO777 (@two77779) • photos and videos

two7778 Followers, 10 Following, 1 Posts - See photos and videos from TWO777 (@two77779)The new 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. With new breakthroughs in aerodynamics and engines, the 777X will deliver 10 percent lower fuel use